| Changed | Name | Country | Observed |
APT groups |
| | Aggah | [Unknown] | 2018-May 2020 | |
| | Anchor Panda, APT 14 |  | 2012 | |
| | APT 12, Numbered Panda | | 2009-Nov 2016 | |
| | APT 17, Deputy Dog, Elderwood, Sneaky Panda | | 2009-Sep 2017 | |
| | APT 20, Violin Panda | | 2014-2017 | |
 | APT 29, Cozy Bear, The Dukes |  | 2008-Apr 2021  |  |
| APT 32, OceanLotus, SeaLotus |  | 2013-Dec 2020 | |
| | Berserk Bear, Dragonfly 2.0 | | 2015-May 2017 | |
| | Cadelle |  | 2011 | |
| Carbanak, Anunak |  | 2013-May 2021 | |
| | Careto, The Mask | [Unknown] | 2007-Feb 2014 | |
| Circus Spider | [Unknown] | 2019-Jan 2021 | |
| | CopyKittens, Slayer Kitten | | 2013-Jan 2017 | |
| | Corkow, Metel | | 2011 | |
| | Cutting Kitten, TG-2889 | | 2012-Mar 2016 | |
| | Cyber Berkut | | 2014-May 2015 | |
| | Dark Caracal |  | 2007-2020 | |
| | DarkHotel |  | 2007-May 2020 | |
| Desert Falcons | [Gaza] | 2011-Apr 2021 | |
| | El Machete | [Unknown] | 2010-Jun 2020 | |
| | Energetic Bear, Dragonfly | | 2010-Oct 2020 | |
| | Equation Group |  | 2001-Aug 2016 | |
| FIN11 | [Unknown] | 2016-Apr 2021 | |
| Gamaredon Group | | 2013-Jan 2021 | |
| | Gangnam Industrial Style | [Unknown] | 2019 | |
| | GhostNet, Snooping Dragon | | 2009-2010 | |
| | Hidden Lynx, Aurora Panda | | 2009-2014 | |
| Icefog, Dagger Panda | | 2011-2018/2019 | |
| | Inception Framework, Cloud Atlas | | 2012-2019 | |
| Infy, Prince of Persia | | 2007-Feb 2017 | |
| Lazarus Group, Hidden Cobra, Labyrinth Chollima |  | 2007-Apr 2021 | |
| Leviathan, APT 40, TEMP.Periscope | | 2013-Jan 2020 | |
| LockBit Gang | [Unknown] | 2019-Apr 2021 | |
| Molerats, Extreme Jackal, Gaza Cybergang | [Gaza] | 2012-Apr 2021 | |
| | Mustang Panda, Bronze President | | 2014-Mar 2020 | |
| | NetTraveler, APT 21, Hammer Panda | | 2004-Dec 2015 | |
| | Nitro, Covert Grove | | 2011-Jul 2014 | |
| | Operation Black Atlas | [Unknown] | 2015 | |
| | Operation Epic Manchego | [Unknown] | 2020 | |
| Operation Ghostwriter | | 2017-Mar 2021 | |
| | Operation Ghoul | [Unknown] | 2016 | |
| | Operation HangOver, Monsoon, Viceroy Tiger |  | 2010-Jan 2020 | |
| | Operation Parliament | [Unknown] | 2017 | |
| | Operation Shady RAT | | 2006 | |
| | Orangeworm | [Unknown] | 2015-Jan 2020 | |
| | Parisite, Fox Kitten, Pioneer Kitten | | 2017-Sep 2020 | |
| | PowerPool | [Unknown] | 2018 | |
| | Promethium, StrongPity |  | 2012-Feb 2020 | |
| | RedCurl | [Unknown] | 2018 | |
| RedDelta | | 2020-Mar 2021 | |
| Riddle Spider | [Unknown] | 2020-May 2021 | |
| | Rocket Kitten, Newscaster, NewsBeef | | 2011-2017 | |
| | RTM | | 2015 | |
| | Shadow Network | | 2010-2010 | |
| | Silence, Contract Crew | [Unknown] | 2016-Jan 2020 | |
| | Snowglobe, Animal Farm |  | 2011 | |
| | Sofacy, APT 28, Fancy Bear, Sednit | | 2004-Nov 2020 | |
| Stone Panda, APT 10, menuPass | | 2006-Feb 2021 | |
| | Sweed | [Unknown] | 2017-2019 | |
| TA2101, Maze Team | [Unknown] | 2019-Mar 2021 | |
| | TeamSpy Crew | | 2010-Feb 2017 | |
| | Tempting Cedar Spyware | | 2015 | |
| Transparent Tribe, APT 36 |  | 2013-Feb 2021 | |
| Traveling Spider | [Unknown] | 2019-Mar 2021 | |
| | Turbine Panda, APT 26, Shell Crew, WebMasters, KungFu Kittens | | 2010-Oct 2018 | |
| Turla, Waterbug, Venomous Bear | | 1996-Feb 2021 | |
| | Whitefly, Mofang | [Unknown] | 2012-Jul 2018 | |
| | Wicked Spider, APT 22 | | 2018 | |
| | Wild Neutron, Butterfly, Sphinx Moth | [Unknown] | 2013-Feb 2013 | |
| Winnti Group, Blackfly, Wicked Panda | | 2010-Mar 2021 | |
Other groups |
| | Bamboo Spider, TA544 | [Unknown] | 2016-May 2020 | |
| | Cron | | 2015-Dec 2017 | |
| | Dark Basin | | 2013 | |
| | Fxmsp |  | 2016-Jul 2020 | |
| | Retefe Gang, Operation Emmental | | 2013 | |
| Roaming Mantis | [Unknown] | 2017-Jan 2021 | |
| | Scully Spider, TA547 | [Unknown] | 2017-Sep 2019 | |
| TA511 | [Unknown] | 2018-Oct 2020 | |
